FM / cryptsetup-initramfs

/etc/cryptsetup-initramfs

Name	Size	Mode	Actions
conf-hook	1025	0644	edit dl rm

Edit: /etc/cryptsetup-initramfs/conf-hook (1025B)

#
# Configuration file for the cryptroot initramfs hook.
#

#
# KEYFILE_PATTERN: ...
#
# The value of this variable is interpreted as a shell pattern.
# Matching key files from the crypttab(5) are included in the initramfs
# image.  The associated devices can then be unlocked without manual
# intervention.  (For instance if /etc/crypttab lists two key files
# /etc/keys/{root,swap}.key, you can set KEYFILE_PATTERN="/etc/keys/*.key"
# to add them to the initrd.)
#
# If KEYFILE_PATTERN if null or unset (default) then no key file is
# copied to the initramfs image.
#
# Note that the glob(7) is not expanded for crypttab(5) entries with a
# 'keyscript=' option.  In that case, the field is not treated as a file
# name but given as argument to the keyscript.
#
# WARNING: If the initramfs image is to include private key material,
# you'll want to create it with a restrictive umask in order to keep
# non-privileged users at bay.  For instance, set UMASK=0077 in
# /etc/initramfs-tools/initramfs.conf
#

#KEYFILE_PATTERN=

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